baber/WOPTO huggingface dataset:
Patent JP-S61275020-A (JP)
Title: Weather strip for fixed window
Inventor: SHIBAZAKI JUN
IPC: B60J1/10
Filed: 1985-05-29
Abstract: PURPOSE:To improve a degree of setting operatability so better without entailing any drop in glass holding power, by forming a concave groove, which is bottomed and opened to the side of alip coming into contact with a body panel of an opening part of a reveal flange holding groove, in and around a bottom part of a window glass holding groove as the constitution. CONSTITUTION:A concave groove 17, which has an opening 17a between a reveal flange holding groove 12 at the side of a reveal flange holding groove opening part 12 and a second lip 16 and also has a bottom part 17b in and around a window glass golding groove bottom part 13b, is formed, while thickness T2 of a part B between the concave bottom part 17b and a window glass holding groove 13 is set so as to cause a tip end of a glass outer lip 14 comes into contact with an end part of a windowpane 9, deformed with the part B as a bending point, and to expand a window glass holding groove opening 13a before the glass outer lip 14 is bitten in by the windowpane 9 when being set to the windowpane 9. With this constitution, setting operation is made easy enough and, what is more, there is no drop in glass holding power.
Patent JP-H01288252-A (JP)
Title: Medical dental appliance
Inventor: INOUE KIYOSHI
IPC: A61C5/02
Filed: 1988-05-14
Abstract: PURPOSE:To maintain a high hardness in a tip part, simultaneously, to improve a flexure in the root vicinity of a tip, and to prevent the fold and damage of the tip by executing a hardening processing in a slope shape along the lengthwise direction of the tip part. CONSTITUTION:Tip parts 14 and 16 are unitedly formed at both sides of a grip part 12. The hardening processing is executed to the tip parts 14 and 16, and the hardnesses are made into approximately 800 at an (a) point, 700 at a (b) point, 600 at a (c) point, 500 at a (d) point and 400 at an (e) point with an Hv hardness at respective parts (a)-(e). Namely, the hardness is made the highest at the tip part (a), the lowest at the part (e) of the root in contact with the grip part, and changed in an approximately linear shape. By such a constitution, since, for the tip, the hardness is the same as a conventional one at the tip part, a problem does not exist to a charging work, and since the hardness in the root vicinity is lower than the conventional one, the flexure can be executed in the work, and the fears of the fold and damage can be eliminated.
Patent JP-S60260153-A (JP)
Title: Semiconductor device
Inventor: OKA KENJI
IPC: H01L29/735
Filed: 1984-06-06
Abstract: PURPOSE:To form a lateral P-N-P transistor having the more superior characteristics by a method wherein a part of a collector provided in the circumference of an emitter is cut apart, and a diffusion layer for base contact and a contact window are formed at this part. CONSTITUTION:A collector region 15 is made as not to exist at the part whereat an emitter region 14 is facing with a base electrode connecting region 16, and the base electrode connecting the region 16 is provided in place of the collector region as to approach the emitter region 14. Because a part of the collector 15 is removed, and the base electrode connecting region 16 is provided, a base current is made to flow more easily to the part facing to the base electrode connecting region 16 of the emitter 14 than the part directly under the emitter 14. Accordingly, implantation of minority carriers from the mitter 14 is increased at the periphery of the metal 14, the distance to reach the collector is shortened, and the amplification factor of the current is increased. Moreover, base resistance is reduced also because the base electrode connecting region 16 is provided in the neighborhood of the emitter 14.
Patent JP-H11224953-A (JP)
Title: Photovolatic device and manufacture thereof
Inventor: IIJIMA YOSHIHIKO
IPC: H01L31/04
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To improve the orintatioal property of the light absorption layer of a photovoltic device and moreover, to manufacture the device into such a structure that the device has a high photoelectric conversion efficiently, which is superior in thermal stability, by a method wherein the device has the specified light absorption layer and a conductive layer, which is formed on an opposite side to the side of incident light in contact with the light absorption layer, and the conductive layer is formed of an amorphous alloy layer. SOLUTION: A photovoltaic device is provided with a substrate 1, a conductive layer 2 consisting of an amorphous alloy layer, a light absorption layer 3 consisting of a I-III-VI2 compound semiconductor layer, a semiconductor layer 4 of conductivity type reverse to that of the layer 3 and a transparent elected layer 5. It is preferable that the crystallization temperature of the amorphous alloy layer be 400 deg.C or higher, in consideration of the heating temperature at the time when the layer 3 is formed on the layer 2 consisting of the amorphous alloy layer. The amorphous alloy layer is constituted of at least one layer, which is chosen from among a group of layers consisting of a transition metal including Fe, Co, Ni, Cr, Cu and Pd and its solid solution, and at least one layer, which is chosen from among a group of layers consisting of elements including B.  C, Si, P, Ge, Ti, Zr, Hf, Nb and Ta and its solid solution.
Patent JP-S5956787-A (JP)
Inventor: PIITAA DEBITSUTO GURIIN
IPC: H01S5/24
Filed: 1983-06-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04344511-A (JP)
Title: Live wire attaching/detaching system
Inventor: OKA YASUSHI
IPC: G06F1/18
Filed: 1991-05-22
Abstract: PURPOSE:To prevent any adverse influence from being exerted upon the operation of a processor by executing a correspondent processing at the processor without time delay by directly receiving a switch signal in the case of attaching/ detaching an objective package through an information transmission line different from a bus and executing the prescribed processing. CONSTITUTION:When attaching/detaching a package 20 at a system connecting a processor package 10 with a loaded microprocessor 11 to the plural packages 20 by a processor bus 31, a switch 22 interlocked with the stopper of a detaching tool 21 generates a detaching signal or an attaching signal and transmits it through an information transmission line 32 different from the bus 31 to the microprocessor 11. After the prescribed operation processing, the microprocessor 11 returns a gate close signal or a gate open signal, which closes or opens a gate to the bus 31 of a bus driver 23, through the information transmission line 32 to the objective package 20, and the gate of the bus driver 23 is opened/ closed.
Patent JP-H05311378-A (JP)
Title: Aluminum plated cr-containing steel sheet excellent in plating adhesion and its manufacture
Inventor: YOSHIDA MAKOTO
IPC: C23C2/02
Filed: 1992-05-08
Abstract: PURPOSE:To improve the adhesion of heat-resistant plating by applying an aluminum plated film layer contg. specified content of Na to a Cr-contg. steel sheet. CONSTITUTION:An aluminum plating coated layer contg. 0.001 to 0.20% Na is applied to a Cr-contg. steel sheet contg. >=5% Cr. Furthermore, a Cr-contg. steel sheet contg. >=5% Cr and holding heat of 680 to 720 deg.C is immersed in a hot dip aluminum plating bath contg. 0.001 to 0.20% Na and held to 670 to 700 deg.C while it is run. The temp. of the Cr-contg. steel sheet immersed into the hot dip aluminum plating bath is in a range improving the adhesion of the aluminum plating coated layer without reducing the plating bath temp.
Patent JP-S5640447-A (JP)
Title: Equipment for removing smoke, etc
Inventor: OONO GENJI
IPC: B03C3/41
Filed: 1979-09-11
Abstract: PURPOSE: To prevent reduced efficiency of removing smoke, etc. during an extended period of operation time by a method wherein a discharge electrode that discharges from a one-directional projected end is installed and arranged near the front of opening of a hollow member so that the projected end directs toward inlet side of passage for smoke.  
     CONSTITUTION: When a high voltage is applied across a discharge electrode 4 and a facing electrode 1, corona ions are generated from the projected end 12 and rush onto the facing electrode 1 in shower form along the arrow 8 in the direction away from the discharge electrode 4. A gas stream flows into a negative pressure zone produced near the end of the projected end 12, and flows toward the projected end 12 along the side surface of the discharge electrode 4 where there is no corona shower, as shown by the arrow 19. Contaminated air is sent from the open end 17 of the inlet of passage 2, and is moved by being pushed toward the facing electrode 1 as shown by the arrow 20. Most of smoke particles which have been charged deposit on the facing electrode 1 and as a result, smoke particles are not contained in the vicinity of the opening 6 of the outlet of the hollow member 3. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05309800-A (JP)
Title: Laminated sheet
Inventor: IKEDA KENICHI
IPC: B32B15/08
Filed: 1992-05-11
Abstract: PURPOSE:To enhance various durabilities and punching processability by using a drying oil modified phenol resin compounded with an unsaturated polyester resin as the resin of a surface layer and using a drying oil modified phenol resin compounded with a melamine resin as the resin of an inner layer. CONSTITUTION:A drying oil modified phenol resin compounded with an unsaturated polyester resin is used as the resin of the surface layer of a laminated sheet and a drying oil modified phenol resin compounded with a melamine resin is used as the resin of the inner layer of the laminated sheet. As drying oil, for example, tung oil or the like is used. As phenols, for example, phenol or the like is used and, as the melamine resin, a reaction product of melamine and formaldehyde is used. At the time of production, a drying oil modified phenol resin is formed into varnish using a solvent and this varnish is infiltrated in the base materials of a drying oil modified phenol resin laminated sheet and the impregnated base materials are molded to form the laminated sheet.
Patent JP-S62272229-A (JP)
Title: Ferroelectric liquid crystal electrooptical device
Inventor: SHIMODA SADAYUKI
IPC: G09G3/36
Filed: 1986-05-21
Abstract: PURPOSE:To remove the deviation of transmitted light quantity and to remove crosstalk by setting up the peak value of pulses during a half-selection period to 0V. CONSTITUTION:A matrix consists of segments S1-Sn and common scanning lines C1-Cm. A waveform having a reverse phase against that of a selected waveform for a scanning line C1 is impressed to the segment S1 at the 1st timing of the 1st frame, a bipolar pulse with the peak value + or -2 is impressed to a dot on the intersecting point between the C1 and S1 and a black dot is written on the dot between the C1 and S1. Since a white dot is written on the dot between the C1 and S2, half-selection status is set up in the 1st frame. Thereby, a waveform with the same phase as that of the C1 is impressed to the S2 and no voltage is applied to the dot between the C1 and S2. Consequently, the deviation of transmitted light is removed and crosstalk between respective dots C1 and S1 and C1 and S2 is not generated.
Patent JP-S62273762-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: HIGUCHI TAKAYOSHI
IPC: H01L27/04
Filed: 1986-05-21
Abstract: PURPOSE:To secure an area for storing electric charge sufficiently in implementing high density, by forming an insulating film for a capacitor on the surface of a substrate, which is etched to a specified depth from the tip position of the bird' s beak of a field oxide film in an MOS-type capacitor forming region, and extending the tip part of the insulating film to the tip position of the bird' s beak or the lower slant surface part of the bird' s beak. CONSTITUTION:An insulating film 23 for a capacitor is formed at a position lower than the tip of the bird' s beak of a field oxide film 22, which surrounds a capacitor forming region on the surface of a semiconductor substrate, other than the neighboring part of an MOS transistor. The tip part of the insulating film 23 is exteneded to the lower slant part of the bird's beak of the field oxide film 22. Even if the width of the field oxide film 22 has a conventional value, the part of the insulating film 23 for the capacitor, which is extended to the lower slant part of the bird's beak part, is increased. The area for storing electric charge is increased by the product of the increased width and the length. The capacitance value is increased in correspondence with the increase in said area.
Patent JP-S63309907-A (JP)
Title: Optical fiber cable
Inventor: AKASAKA NOBUHIRO
IPC: H01B7/288
Filed: 1987-05-13
Abstract: PURPOSE:To suppress permeability fault at a local part in an optical fiber, by constituting an optical fiber unit by housing an antipermiable tape for the optical fiber formed by bonding a water absorbing swelling material layer on either plane or both planes of a film-shaped soft base material with an optical fiber tape in the groove of a bar spacer. CONSTITUTION:In the optical fiber cable constituted of the optical cable unit which houses one or plural sheets of optical antipermiable 2 in plural grooves provided on the outer peripheral plane of the bar spacer 1, the optical cable unit is constituted in such a way that one or plural sheets of tapes 3 for the optical fiber formed by bonding the water absorbing swelling material layer 6 on one plane or both planes of the film-shaped soft base material in the groove of the bar spacer 1 are housed with the optical tape core 2. Thereby, it is possible to easily attach the workability of branching or connection, and to obtain a water-proof type optical fiber cable with superior water-proof and few flexural distortion.
Patent JP-H10313559-A (JP)
Title: Rotary electric machine
Inventor: IRIE HITOSHI
IPC: H02K1/22
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine having a magnetic holder, which has a low cost and can improve heat resistance. SOLUTION: A magnet holder 32 included in the rotor of an alternator has a containing part 26 for containing a permanent magnet 34, which is inserted between the respective pawl of pawl core, a linking part 28 for linking the neighboring containing parts 26, and a heat resisting plate 30 which is attached to the outer circumference of the containing part 26 in the centrifugal direction. When this magnet holder 32 is assembled to the rotor, the heat resisting plate 30 comes into contact with a flange, which is formed at the pawl of the pawl core. Even, when the temperature of the surface of the pawl rises up, the temperature of each containing part 16 does not rise so much.
Patent JP-H01288010-A (JP)
Title: Driver circuit
Inventor: TAKAHASHI NOBUYUKI
IPC: H03K17/0412
Filed: 1988-05-16
Abstract: PURPOSE:To facilitate the design, to quicken the operating speed and to reduce the power consumption by providing a current supply means supplying selectively at least binary currents whose values differ to a base circuit of a bipolar transistor(TR) circuit. CONSTITUTION:With signal of '1' level (Vcc) outputted from an output terminal 23, the level of a signal S1 goes to a '1' level, the level of a signal S2 goes to a '0' level, a drain current flows and the level of an output signal Out goes to '1' level. On the other hand, if no '1' level signal is outputted from the output terminal 23, the level of a signal S1 goes to a '0' level, the level of a signal S2 goes to a '1' level. In this case, a double diffusion type N-channel MOS TR DMOS 11 is not turned on. Thus, it is not required to give a constant current to generate a reference voltage and the current consumption is reduced.
Patent JP-H05285427-A (JP)
Title: Paint route cleaning method of painting apparatus
Inventor: MORI SHIGEO
IPC: B05B7/24
Filed: 1992-04-08
Abstract: PURPOSE:To completely clean the inside of a paint route including the part to which a paint has heretofore been liable to adhere. CONSTITUTION:In cleasing process wherein a thinnet T and cleaning air (a) are reciprocally sent to a paint route by pressure, a trigger controller 11 receives a control signal from a controlling apparatus 8 for cleaning, the supplying and the stopping of trigger air (t) are repeated for a short period reciprocally. Following it, a needle valve body 6 moves back and forth reciprovally at a high speed and the thinner T and the cleaning air (a) which come in a paint chamber 2 are vibrated, so that even the paint (p) in the parts at which the paint is hard to remove, for example a paint which adheres to the peripheral part of a packing 9 and is stuck to the needle valve body 6 itself, is surely washed out.
Patent JP-H10310456-A (JP)
Title: Production of coated optical fiber
Inventor: ARAI SHINICHI
IPC: C03B37/03
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a coated optical fiber which substantially prevents the occurrence of the eccentricity of a coating in spite of an increase in a drawing speed and is capable of suppressing the eccentricity even if such eccentricity occurs. SOLUTION: Rotation is applied to the coated optical fiber 3a existing the perpendicular axial line of drawing after emergence from a curing furnace 7 of a second layer before the entrance to a first guide roll 8 for taking-up by a pair of movable rolls 11 moving back and forth at the same speed in the directions opposite to each other within a horizontal plane. This rotation is acted on the optical fiber 3 passing the inside of dies 4, 6 for resin coating. As a result, a change is generated in the flow of the resin in the dies 4, 6 and the occurrence of a temp. difference of the resin is substantially prevented, by which the eccentricity of the coating is suppressed.
Patent JP-S6035492-A (JP)
Inventor: ISHIMURA YOUZOU
IPC: H05F3/02
Filed: 1984-06-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11308733-A (JP)
Title: Waterproof structure of electric connection box
Inventor: NAITO TSUTOMU
IPC: H02G3/14
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide the waterproof structure of an electric connection box, which can surely waterproof the electrical equipment mount made inside the electric connection box. SOLUTION: A junction box 1 is composed of an upper cover 2, an upper case 3, a lower case 4, and a lower cover 5. An electric circuit 6 constituted of a stacked board and a bus bar is interposed between the upper case 3 and the lower case 4. An electrical equipment mount 7 is made at the topside on one side of the upper case 3 (electric circuit storage), and a plurality of fuse insertion parts 7a are recessed at that electrical equipment mount 7. A rib 15 on the side of the electrical equipment mount surrounding that electrical equipment mount 7 is made integrally on the topside of the electrical equipment mount 7. On the other hand, a rib 16 on the side of the upper cover is made integrally such that it engages with the rib 15 on the side of the electrical equipment mount, at the downside of the upper cover 2.
Patent JP-H09280744-A (JP)
Title: Method for cooling refractory of furnace body
Inventor: NAKAMURA YUKIHIRO
IPC: F27D1/12
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a cooling method for a refractory of a furnace body which is excellent in the cooling effect and free from any risks of steam explosion. SOLUTION: In cooling a back side of a refractory 7 using a water cooling panel 6, a cooling box, etc., a foaming fluid is used for the cooling medium in which at least one kind of air, nitrogen, steam and argon are used as the gas 2 to form foams, and when the cooling capacity is improved, the expansion ratio of the foaming fluid is reduced, and when the cooling capacity is reduced, the expansion ratio is increased to adjust the cooling capacity. The expansion ratio can be adjusted by changing the volumetric ratio of the gas/liquid to form the foam, and by adjusting the added quantity of the surfactant.
Patent JP-H09217578-A (JP)
Title: Diameter-increasing bit
Inventor: IKEDA NOBUHISA
IPC: E21B10/32
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To enable efficient drilling by reducing loss of energy during drilling. SOLUTION: A bit main body 20 has three guide grooves formed radially on the surface of its end in such a way that they are inclined by a predetermined angle to its axis. A diameterincreasing bit tooth 22 is freely slidably supported in the guide groove, projects from the surface of the end of the bit main body 20 by sliding along the guide groove in a drilling direction, and projects from the outer periphery of the end of the bit main body 20 by sliding in the direction opposite to the drilling direction. During drilling, the diameter- increasing bit tooth 22 is pressed against the ground and therefore slides in the direction opposite to the drilling direction, projecting from the outer periphery of the end of the bit main body 20 and increasing in diameter.  Thus a borehole increased in diameter is drilled, most of the borehole being drilled by the bit main body 20 so that efficient drilling is made possible with little loss of energy. Also, an increase in the diameter of the hole that is stable in terms of strength can be dealt with.
Patent JP-S598205-A (JP)
Inventor: SUGIYAMA TAKESHI
IPC: F21S4/00
Filed: 1982-07-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S608120-A (JP)
Title: Feeder trolley device
Inventor: TAKEBAYASHI TOSHIYUKI
IPC: B65G17/20
Filed: 1983-06-29
Abstract: PURPOSE:To prevent products from slipping off a pallet, by conveying a power source box installed movably in a trolley duct in synchronous with these products with a pushing arm installed in a conveyor chain. CONSTITUTION:After inspection adjustment for products on a conveyor 2 is all over, when the conveyor 2 is driven, a conveyor chain 3 also moved forward in synchronous with a driving motor 8. Therefore, a pushing arm 14 hits each of engaging pins 18 and 19 of power source boxes 16 and 17 whereby these boxes 16 and 17 are conveyed in synchronous with products 5 and 6 mounted on pallets 3 and 4. When the pushing arm 14 comes in contact with a limit switch 36, the conveying chain 13 comes to a stop after the elapse of timer setting time. The conveyor 2 stops at a solenoid valve being set up at an operator pitch. With this constitution, these products can be prevented from slipping off a pallet.
Patent JP-H07302286-A (JP)
Title: Lost article managing device
Inventor: NAGAISHI TETSUO
IPC: G06Q50/30
Filed: 1994-05-06
Abstract: PURPOSE:To facilitate the confirmation work of a lost article by providing a terminal equipment and a central equipment installed at a lost article managing center and checking the lost article kept at the lost article managing center through the terminal equipment at each station on a screen. CONSTITUTION:A terminal equipment T reads a lost article ID as the identification data of a reported lost article (A) from a bar code label L stuck on that lost article (a). Data for specifying the lost article (a) such as the article name of the lost article, the date and time of pick up and features are inputted corresponding to the read lost article ID by operating a keyboard 2. Those inputted data are transmitted to a central equipment H, the data are received and their contents are displayed on the display screen. When it can be confirmed that lost article (a) belongs to the owner, that lost article ID or any other data specifying the lost article (a) are printed out through a printer connected to the terminal equipment T. Thus, the lost article can be easily confirmed and speedily returned to the owner.
Patent JP-S61271356-A (JP)
Inventor: PEETERU BUTSUSHIYU
IPC: C08K3/00
Filed: 1986-05-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。